SUPERPRODUCTS, HYPERIDENTITIES, AND ALGEBRAIC STRUCTURES OF LOGIC PROGRAMMING
SUPERPRODUCTS, HYPERIDENTITIES, AND ALGEBRAIC STRUCTURES OF LOGIC PROGRAMMING
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逻辑编程的超积、超等式和代数结构
DOI:
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发表时间:
2006
期刊:
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通讯作者:
J. D. H. Smith
中科院分区:
文献类型:
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作者:
Yu. M. Movsisyan;A. Romanowska;J. D. H. Smith
Recent developments in logic programming are based on bilattices (algebras with two separate lattice structures). This paper provides characterizations and structural descriptions for bilattices using the algebraic concepts of superproduct and hyperidentity. The main structural description subsumes the many variants that have appeared in the literature.